1008029640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{8400247}}^1$

素因数の和:8400261

約数の個数: 32

約数和(自身を含む): 3024089280

約数和(自身を除く): 2016059640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8400247, 16800494, 25200741, 33600988, 42001235, 50401482, 67201976, 84002470, 100802964, 126003705, 168004940, 201605928, 252007410, 336009880, 504014820, 1008029640]

約数ペア:

[(1, 1008029640), (2, 504014820), (3, 336009880), (4, 252007410), (5, 201605928), (6, 168004940), (8, 126003705), (10, 100802964), (12, 84002470), (15, 67201976), (20, 50401482), (24, 42001235), (30, 33600988), (40, 25200741), (60, 16800494), (120, 8400247)]